Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 41234895
cftoken ebbcc8ced6363c3-583F8799-F6EA-8A53-38A822529F67A97F
sessionid 098DFC0F5403100D9DEEB2F46033342C_41234895_ebbcc8ced6363c3-583F8799-F6EA-8A53-38A822529F67A97F
urltoken CFID=41234895&CFTOKEN=ebbcc8ced6363c3-583F8799-F6EA-8A53-38A822529F67A97F

index.cfm?cfid=41234895&cftoken=ebbcc8ced6363c3-583F8799-F6EA-8A53-38A822529F67A97F